XIXâWHY THE WRIGHT PLANE WAS EXILED
WHY WAS the original Wright airplane, the first flying-machine in the world capable of flight, deposited in the Science Museum at South Kensington, London, England, rather than in the United States National Museum, administered by the Smithsonian Institution, at Washington? Why should Exhibit A of one of the greatest of all American scientific achievements have been in exile?
For the answer to these questions, puzzling to a vast number of patriotic Americans, we must trace events back a number of years.
It will be remembered that Dr. Samuel P. Langley, while Director and Secretary of the Smithsonian, with a $50,000 government fund at his disposal for experiments (besides $20,000 from the Hodgkins fund), had failed in his attempts to build a successful man-carrying flying-machine. At each trial, in 1903, his machine promptly fell from its launching platform into the Potomac. Doubtless Langleyâs failure was a bitter disappointment to himâall the more so because he was derided in the public press for having even tried what was commonly believed to be impossible. But when the Wrights flew, only nine days after Langleyâs final unsuccessful trial, they in a measure saved the Langley reputation. No one could any longer say that he was a âcrank.â The Wrights had vindicated his belief that man could fly.
Langley uttered no word to minimize the importance of the Wrightsâ feat. Nor was anything unfriendly toward Langley ever said by either of the Wrights. On the contrary, the Wrights more than once gave Langley credit for having been a source of inspiration to them, from the simple fact that he, an eminent scientist, considered human flight possible. Indeed, the Wrights took advantage of an opportunity to save the Langley name from being made ridiculous. After Dr. Langleyâs death, the Smithsonian Regents ordered the erection in the Smithsonian building of a tablet in his memory. The plan was to inscribe on the tablet the âLangley Law,â as Langleyâs chief contribution to aeronautical science. Dr. Charles D. Walcott, who succeeded Dr. Langley as Secretary of the Smithsonian, sent the proposed inscription to the Wrights for their opinion of it. Wilbur Wright replied that it would be both unwise and unfair to Langley to rest his reputation in aerodynamics especially on that so-called Langley Law or upon the computations which gave rise to it. The Wrights knew at that time, as all aeronautical engineers know today, that the Langley Law was simply a mistake and not true. Because of what Wilbur Wright pointed out in his letter, the Langley Law was omitted from the memorial tablet. But, having eliminated the discredited Law that was Langleyâs, Dr. Walcott then put in its place on the tablet an inscription crediting Langley for a discovery that was not his! The inscription claimed for Langley that he had âdiscovered the relations of speed and angle of inclination to the lifting power of surfaces moving in the air.â (His tables of air pressures had been antedated by both Duchemin and Lilienthal.)
This tendency to claim for Langley what was not his was destined to show itself in a more pernicious form in later acts of Dr. Walcott. If Langley had lived, the relations between the Smithsonian and the Wrights would doubtless have continued to be marked by mutual respect and consideration. But after Dr. Langleyâs death, the attitude of the Smithsonian began to change. The Institution started a subtle campaign to belittle the Wrights, to try to take from them much of the credit for having both produced and demonstrated the first machine capable of flight, and for having done the original research that made the machine possible. Indeed, the Institution even went so far as to issue false and misleading statements.
One of these was in connection with the first award of a Langley medal, publicly presented to the Wrights in February, 1910. In referring to that presentation, the Annual Report for the year 1910 (page 23), by the Secretary of the Institution, quoted Wilbur Wright as making a statement not made by him on that occasion at all, but used in a different connection at another time. The improper use of that quotation helped to create a false impression over the world that the Wrights had acknowledged indebtedness to Langleyâs scientific work. The truth was that Wilbur Wright had in a private letter mentioned indebtedness to Langley, not for scientific data but for the fact that it was encouraging to know that the head of a scientific institution believed human flight to be possible. (Langleyâs published work in the field of aerodynamics dealt with measurements of air pressures on flat surfaces onlyâand later experiments proved even that to be incorrect.)
The Smithsonian has more than once mentioned the award of the Langley medal to the Wrights as a proof of the Institutionâs disposition to honor them. But the truth is that the Langley medal was established to honor Langley, not the Wrights. Neither in the award nor in the presentation of the medal to the Wright Brothers was there any suggestion that the Wrights were the first to fly.
In 1910, Dr. Walcott made it evident that the Institution actually did not want the original Wright plane of 1903 as an exhibit. This could be seen in letters he sent to Wilbur Wright in the spring of 1910. The first of these, dated March 7, said:{18}
The National Museum is endeavoring to enlarge its collections illustrating the progress of aviation and, in this connection, it has been suggested that you might be willing to deposit one of your machines, or a model thereof, for exhibition purposes.
The great public interest manifested in this science and the numerous inquiries from visitors for the Wright machine make it manifest that if one were placed on exhibition here it would form one of the most interesting specimens in the national collections. It is sincerely hoped that you may find it possible to accede to this request.
Wilbur Wright replied as follows:
My Dear Dr. Walcott:...If you will inform us just what your preference would be in the matter of a flier for the National Museum we will see what would be possible in the way of meeting your wishes. At present nothing is in condition for such use. But there are three possibilities. We might construct a small model showing the general construction of the aeroplane, but with a dummy power plant. Or we can reconstruct the 1903 machine with which the first flights were made at Kitty Hawk. Most of the parts are still in existence. This machine would occupy a space 40 feet by 20 feet by 8 feet. Or a model showing the general design of the latter machine could be constructed.
The peculiar attitude of the Smithsonian then began to appear. In his next letter to Wilbur Wright, dated April 11, 1910, Dr. Walcott wrote:
...The matter of the representation of the Wright airplane has been very carefully considered by Mr. George C. Maynard, who has charge of the Division of Technology in the National Museum. I told him to indicate what he would like for the exhibit, in order that the matter might be placed clearly before you and your brother. In his report he says:
âThe following objects illustrating the Wright inventions would make a very valuable addition to the aeronautical exhibits in the Museum:
â1. A quarter-size model of the aeroplane used by Orville Wright at Fort Myer, Virginia, in September, 1908. Such a model equipped with a dummy power plant, as suggested by the Wrights, would be quite suitable.
â2. If there are any radical differences between the machine referred to and the one used at Kitty Hawk, a second model of the latter machine would be very appropriate.
â3. A full-sized Wright aeroplane. Inasmuch as the machine used at Fort Myer{19} has attracted such worldwide interest, that machine, if it can be repaired or reconstructed, would seem most suitable. If, however, the Wright brothers think the Kitty Hawk machine would answer the purpose better, their judgment might decide the question.
â4. If the Wright brothers have an engine of an early type used by them which could be placed in a floor case for close inspection that will be desirable.â
The engine of the Langley Aerodrome is now on exhibition in a glass case and the original full-size machine is soon to be hung in one of the large halls. The three Langley quarter-size models are on exhibition. The natural plan would be to install the different Wright machines along with the Langley machines, making the exhibit illustrate two very important steps in the history of the aeronautical art.
The request of Mr. Maynard is rather a large one, but we will have to leave it to your discretion as to what you think it is practicable for you to do.
Sincerely yours,
CHARLES D. WALCOTT,
Secretary.
If Dr. Walcottâs suggestions, that the Wrights provide a reproduction in model size of their 1908 plane and the 1908 plane itself, had been accepted, then the proposed exhibits in the National Museum of models and full-size machines by Langley and the Wrights could easily have been of a nature to give a wrong impression. Surely a good many uninformed visitors to the museum would hardly have known, or stopped to think, that it is one thing to build and fly a small model plane, but an altogether different problem to build and fly a plane, of the same design, large enough to carry a man. Small models of flying-machines were flown by the Frenchman, PĂ©naud, as early as 1871. But a larger machine of the same design could not be flownâas the Wrights themselves in early boyhood had found out. Likewise, the fact that Langley flew a steam-driven model in 1896, and a gas-driven model in 1903, would not indicate to anyone who understands such matters that a full-size machine of the same design as either of the models could support itself in the air. Langleyâs own experiments had proved how great is the gap between success with a model and with a larger machine. His full-size machine of 1903, of the same design as the model flown earlier that year, collapsed the moment it was launched. But suppose an uninformed visitor noticed, side by side, a Langley model plane of 1903, and a reproduction in model size of the Wright machine flown with a pilot in 1908. If he hadnât read the labels carefully, or if the labels didnât go into enough detail to make the facts clear, couldnât he easily have received the false impression that Langley had been at least five years ahead of the Wrights? And if the visitor didnât know that the Langley full-size machine of 1903 never flew, wouldnât the sight of it, alongside the Wright machine flown in 1908, have seemed to confirm the wrong impression? Perhaps, however, that was the impression Dr. Walcott wanted museum visitors to receive!
The Walcott letter said, it may be noted, that if there were âany radical differencesâ between the first Wright machine and the one flown in 1908, then a âmodelâ of the first machine might be appropriate. But since there were no radical differences ...